What is lead plumb?

Lead plumbing refers to the use of plumbing pipes, fittings, and fixtures made with lead, a toxic and hazardous heavy metal. Lead plumbing was commonly used in homes and buildings until the 1960s, when the health hazards associated with lead exposure became widely known. Exposure to lead through drinking water can cause a range of health problems, particularly in children, including developmental delays, lower IQ, and behavioral problems. There are a number of steps that can be taken to minimize the risks from lead plumbing, including replacing lead pipes and fixtures and using a water filter certified to remove lead. Many local and state regulations now require the identification and remediation of lead plumbing in public and private water systems.